(19)
(11) EP 2 859 643 A2

(12)

(88) Date of publication A3:
17.04.2014

(43) Date of publication:
15.04.2015 Bulletin 2015/16

(21) Application number: 13800518.6

(22) Date of filing: 06.06.2013
(51) International Patent Classification (IPC): 
H02J 7/00(2006.01)
(86) International application number:
PCT/US2013/044492
(87) International publication number:
WO 2013/184903 (12.12.2013 Gazette 2013/50)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 06.06.2012 US 201261656408 P
05.06.2013 US 201313910760

(71) Applicant: Johnson Controls Technology Company
Holland, MI 49423 (US)

(72) Inventors:
  • BROCKMAN, Daryl, C.
    Shorewood, Wisconsin 53211 (US)
  • LIEDHEGNER, Joseph, E.
    Wauwatosa, Wisconsin 53213 (US)

(74) Representative: Trinks, Ole 
Meissner, Bolte & Partner GbR Widenmayerstraße 47
80538 München
80538 München (DE)

   


(54) BATTERY CHARGING AND MAINTAINING WITH DEFECTIVE BATTERY MONITORING